==== 20020116      -20  *     HIMAWARI8       IR -20.39  178.11  40.0 -999.90 -20.37  178.08 -999.90 -17.89  175.44 -999.90 -20.34  178.08  -1.0   -1.0  0.50  0.00  0.00   0.00   0.00   0.0 
 ==== 20020116      -20  -     HIMAWARI8   NearIR -20.41  178.12  40.0 -999.90 -20.38  178.10 -999.90 -17.91  175.46 -999.90 -20.36  178.10  -1.0   -1.0  0.50  0.00  0.00   0.00   0.00   0.0 
 ==== 20190104 06:53:52  -        SSMI17 85-92GHz -15.03 -177.31  50.0   3.97 -14.83 -178.24   3.48 -14.93 -178.14   3.48 -80.22  -76.46  -1.0   -1.0  0.00  0.26  0.73   1.19   -nan   0.0 20020116      -20 
 ==== 20190106 05:23:07  -        SSMI18 85-92GHz -15.21 -179.48  35.0  11.16 -16.01 -180.77   9.14 -15.96 -180.67   9.14 -80.33  -81.51  -1.0   -1.0  0.00  0.19  0.55   1.84   -nan   0.0 20020116      -20 
 ==== 20190107 13:53:39  -           GMI 85-92GHz -20.19  177.89  40.0   5.72 -19.64  177.99   5.45 -19.69  177.99   5.45 -80.56  -84.13  -1.0   -1.0  0.00  0.32  0.91   0.79   -nan   0.0 20020116      -20 
 ==== 20190105 02:02:33  -         AMSR2 85-92GHz -13.60 -176.44  30.0  10.67 -13.60 -177.11  10.40 -13.55 -177.01  10.40 -80.12  -74.29  -1.0   -1.0  0.00  0.44  1.24   0.37   -nan   0.0 20020116      -20